Linux
Linux
A comprehensive guide to Linux system administration and command-line usage.
📚 Topics
| File | Description |
|---|---|
| Linux Guide | Essential Linux commands and system administration |
| SSH | Secure Shell for remote access and file transfer |
| Systemd | Service management with systemd |
| Zshrc | Zsh shell configuration and customization |
🎯 Quick Reference
Essential Commands
| Command | Description |
|---|---|
ls |
List directory contents |
cd |
Change directory |
pwd |
Print working directory |
cp |
Copy files/directories |
mv |
Move/rename files |
rm |
Remove files/directories |
chmod |
Change file permissions |
chown |
Change file ownership |
File Permissions
rwx rwx rwx
│ │ └── Others
│ └────── Group
└────────── Owner
r = 4 (read)
w = 2 (write)
x = 1 (execute)📖 Learning Path
- Start with Linux Guide for fundamental commands
- Learn SSH for secure remote access
- Understand Systemd for service management
- Customize your shell with Zshrc